4198264

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 9151200

約数和(自身を除く): 4952936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1229, 1708, 2458, 3416, 4916, 8603, 9832, 17206, 34412, 68824, 74969, 149938, 299876, 524783, 599752, 1049566, 2099132, 4198264]

約数ペア:

[(1, 4198264), (2, 2099132), (4, 1049566), (7, 599752), (8, 524783), (14, 299876), (28, 149938), (56, 74969), (61, 68824), (122, 34412), (244, 17206), (427, 9832), (488, 8603), (854, 4916), (1229, 3416), (1708, 2458)]